The apartment is great. It is on the top floor of the condo and so it has a nice view.
We were really late in check-in but the host waited for us patiently. The host replied to all our queries pretty quickly and gave us good suggestions for places to visit.
The only issues with the apartment were that it was quite close to the elevator and so we could hear elevator noise in the evening. Also, the unit was located in one of the busiest street Bangkok. It usually took a while to wait for Grab car due the 24/7 traffic jams on the street.